49417620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1213}}^1$

素因数の和:1329

約数の個数: 96

約数和(自身を含む): 159898368

約数和(自身を除く): 110480748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 582, 679, 970, 1164, 1213, 1358, 1455, 1940, 2037, 2426, 2716, 2910, 3395, 3639, 4074, 4852, 5820, 6065, 6790, 7278, 8148, 8491, 10185, 12130, 13580, 14556, 16982, 18195, 20370, 24260, 25473, 33964, 36390, 40740, 42455, 50946, 72780, 84910, 101892, 117661, 127365, 169820, 235322, 254730, 352983, 470644, 509460, 588305, 705966, 823627, 1176610, 1411932, 1647254, 1764915, 2353220, 2470881, 3294508, 3529830, 4118135, 4941762, 7059660, 8236270, 9883524, 12354405, 16472540, 24708810, 49417620]

約数ペア:

[(1, 49417620), (2, 24708810), (3, 16472540), (4, 12354405), (5, 9883524), (6, 8236270), (7, 7059660), (10, 4941762), (12, 4118135), (14, 3529830), (15, 3294508), (20, 2470881), (21, 2353220), (28, 1764915), (30, 1647254), (35, 1411932), (42, 1176610), (60, 823627), (70, 705966), (84, 588305), (97, 509460), (105, 470644), (140, 352983), (194, 254730), (210, 235322), (291, 169820), (388, 127365), (420, 117661), (485, 101892), (582, 84910), (679, 72780), (970, 50946), (1164, 42455), (1213, 40740), (1358, 36390), (1455, 33964), (1940, 25473), (2037, 24260), (2426, 20370), (2716, 18195), (2910, 16982), (3395, 14556), (3639, 13580), (4074, 12130), (4852, 10185), (5820, 8491), (6065, 8148), (6790, 7278)]